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Chrome Tourmaline
Chrome Tourmaline
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Pargasite
Pargasite
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Chrome Tourmaline
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Pargasite

Chrome Tourmaline and Pargasite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
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-
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2.85-3.35
Conchoidal
3,2
7-7.5
Tourmaline is a series of several different minerals with unique chemical formulas.
 
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3.04-3.26
Splintery, Uneven
{110} perfect
5-6
NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Chrome Tourmaline and Pargasite Chemical Formula

While comparing Chrome Tourmaline and Pargasite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Chrome Tourmaline and Pargasite chemical formula.

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Chrome Tourmaline and Pargasite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chrome Tourmaline and Pargasite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrome Tourmaline Vs Pargasite during the identification of gemstone. Specific gravity of Chrome Tourmaline is whereas that of Pargasite is .